(a) H_(2)O_(2) +O_(3) to H_(2)O+2O_(2) (b) H_(2)O_(2) +Ag_(2)O to 2Ag+H_(2)O +O_(2) Role of hydrogen peroxide in the above reactions is respectively :

(a) H_(2)O_(2) +O_(3) to H_(2)O+2O_(2) (b) H_(2)O_(2) +Ag_(2)O to 2Ag

1.	(a) H_(2)O_(2) +O_(3) to H_(2)O+2O_(2) (b) H_(2)O_(2) +Ag_(2)O to 2Ag+H_(2)O +O_(2) Role of hydrogen peroxide in the above reactions is respectively :
Answer» OXIDIZING in (a) and reducing in (b) reducing in (a) and oxidizing in (b) reducing in (a) and (b) oxidizing in (a) and (b) SOLUTION :`O_(3)` is reduced into `O^(-2)`ION and `Ag_(2)O`is reduced to Ag so `H_(2)O_(2)`is reducing AGENT in both (a) and (b).